title: The inhibitory principle of lipopolysaccharide-induced nitric oxide production from Inula britannica var. chinensis.
mesh_terms: D004353:Drug Evaluation, Preclinical / Q000379:methods; D035264:Flowers / Q000737:chemistry; D006709:Homoarginine / Q000031:analogs & derivatives / Q000494:pharmacology; D038143:Inula; D007783:Lactones / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D008070:Lipopolysaccharides / Q000037:antagonists & inhibitors / Q000737:chemistry* / Q000494:pharmacology*; D008518:Medicine, East Asian Traditional; D000432:Methanol; D015394:Molecular Structure; D009569:Nitric Oxide / Q000037:antagonists & inhibitors*; D019001:Nitric Oxide Synthase / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D052247:Nitric Oxide Synthase Type II; D010936:Plant Extracts / Q000737:chemistry*; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology
chemical_list: C492707:1-O-acetyl-4R,6S-britannilactone; D007783:Lactones; D008070:Lipopolysaccharides; D010936:Plant Extracts; D012717:Sesquiterpenes; D006709:Homoarginine; D009569:Nitric Oxide; D019001:Nitric Oxide Synthase; D052247:Nitric Oxide Synthase Type II; D000432:Methanol